problema con porte usb scomparse

Ciao a tutti, ho un vecchio pc portatile HP con ubuntu 18.04.3 LTS installato. Ho un problema da diversi mesi: funziona solo una porta usb tre.

Provo a postare lsusb senza nulla attaccato.

Bus 002 Device 007: ID 0cf3:311f Atheros Communications, Inc. 
Bus 002 Device 003: ID 0bda:58de Realtek Semiconductor Corp. 
Bus 002 Device 018: ID 1f85:6053  
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

se invece attacco l'e-reader kindle e dò lsusb ottengo

Bus 002 Device 007: ID 0cf3:311f Atheros Communications, Inc. 
Bus 002 Device 003: ID 0bda:58de Realtek Semiconductor Corp. 
Bus 002 Device 019: ID 1949:0004 Lab126, Inc. Amazon Kindle 3/4/Paperwhite
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

allora, questo è lspci

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 4 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM75 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
02:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)

questo è dmesg | grep usb

[    0.668049] usbcore: registered new interface driver usbfs
[    0.668056] usbcore: registered new interface driver hub
[    0.668074] usbcore: registered new device driver usb
[    1.452222] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.452224] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.452225] usb usb1: Product: EHCI Host Controller
[    1.452226] usb usb1: Manufacturer: Linux 4.15.0-72-generic ehci_hcd
[    1.452227] usb usb1: SerialNumber: 0000:00:1a.0
[    1.472239] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.472241] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.472242] usb usb2: Product: EHCI Host Controller
[    1.472243] usb usb2: Manufacturer: Linux 4.15.0-72-generic ehci_hcd
[    1.472244] usb usb2: SerialNumber: 0000:00:1d.0
[    1.788039] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.808039] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    1.944460] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[    1.944462] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.964436] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[    1.964438] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.252024] usb 2-1.3: new high-speed USB device number 3 using ehci-pci
[    2.441141] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=58de
[    2.441144] usb 2-1.3: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    2.441145] usb 2-1.3: Product: HP Truevision HD
[    2.441147] usb 2-1.3: Manufacturer: DCUSA014P3F07E
[    2.441148] usb 2-1.3: SerialNumber: 200901010001
[    2.524109] usb 2-1.4: new full-speed USB device number 4 using ehci-pci
[    2.633143] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[    2.633146] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   14.744114] usbcore: registered new interface driver usb-storage
[   33.144813] usbcore: registered new interface driver btusb
[   33.306179] Modules linked in: snd_pcm arc4 intel_rapl x86_pkg_temp_thermal intel_powerclamp ath9k(+) kvm_intel ath9k_common kvm ath9k_hw i915(+) irqbypass crct10dif_pclmul snd_seq_midi crc32_pclmul snd_seq_midi_event ath ghash_clmulni_intel cryptd snd_rawmidi intel_cstate mac80211 intel_rapl_perf joydev input_leds ath3k(+) serio_raw snd_seq btusb btrtl snd_seq_device btbcm snd_timer btintel rtsx_pci_ms bluetooth drm_kms_helper ecdh_generic cfg80211 snd memstick drm i2c_algo_bit fb_sys_fops mei_me lpc_ich syscopyarea sysfillrect mei shpchp soundcore sysimgblt wmi video mac_hid hp_wireless sch_fq_codel usb_storage coretemp parport_pc ppdev lp parport ip_tables x_tables autofs4 rtsx_pci_sdmmc ahci psmouse libahci r8169 rtsx_pci mii
[   33.492228] input: HP Truevision HD: HP Truevision as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/input/input12
[   33.492338] usbcore: registered new interface driver uvcvideo
[   33.759414] usbcore: registered new interface driver ath3k
[   33.970788] usb 2-1.4: USB disconnect, device number 4
[   34.192018] usb 2-1.4: new full-speed USB device number 5 using ehci-pci
[   39.501447] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[   39.501454] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[13966.966474] usb 2-1.3: reset high-speed USB device number 3 using ehci-pci
[13967.154561] usb 2-1.4: reset full-speed USB device number 5 using ehci-pci
[13967.262923] usb 2-1.4: device firmware changed
[13967.271907] usb 2-1.4: USB disconnect, device number 5
[13967.354410] usb 2-1.4: new full-speed USB device number 6 using ehci-pci
[13967.463844] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[13967.463851] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[13970.560250] usb 2-1.4: USB disconnect, device number 6
[13970.782296] usb 2-1.4: new full-speed USB device number 7 using ehci-pci
[13975.967330] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[13975.967334] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[14677.045577] usb 2-1.3: reset high-speed USB device number 3 using ehci-pci
[14677.233628] usb 2-1.4: reset full-speed USB device number 7 using ehci-pci
[14677.341958] usb 2-1.4: device firmware changed
[14677.354488] usb 2-1.4: USB disconnect, device number 7
[14677.437467] usb 2-1.4: new full-speed USB device number 8 using ehci-pci
[14677.552274] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[14677.552281] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[14677.826532] usb 2-1.4: USB disconnect, device number 8
[14678.053547] usb 2-1.4: new full-speed USB device number 9 using ehci-pci
[14683.283066] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[14683.283074] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[16107.893640] usb 2-1.3: reset high-speed USB device number 3 using ehci-pci
[16108.081640] usb 2-1.4: reset full-speed USB device number 9 using ehci-pci
[16108.189923] usb 2-1.4: device firmware changed
[16108.205485] usb 2-1.4: USB disconnect, device number 9
[16108.293495] usb 2-1.4: new full-speed USB device number 10 using ehci-pci
[16108.402743] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[16108.402749] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[16108.673359] usb 2-1.4: USB disconnect, device number 10
[16108.897612] usb 2-1.4: new full-speed USB device number 11 using ehci-pci
[16114.022562] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[16114.022566] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[22013.967527] usb 2-1.3: reset high-speed USB device number 3 using ehci-pci
[22014.155477] usb 2-1.4: reset full-speed USB device number 11 using ehci-pci
[22014.263929] usb 2-1.4: device firmware changed
[22014.276280] usb 2-1.4: USB disconnect, device number 11
[22014.359359] usb 2-1.4: new full-speed USB device number 12 using ehci-pci
[22014.468687] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[22014.468690] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[22014.751768] usb 2-1.4: USB disconnect, device number 12
[22014.975334] usb 2-1.4: new full-speed USB device number 13 using ehci-pci
[22015.084676] usb 2-1.4: New USB device found, idVendor=0cf3, idProduct=311f
[22015.084680] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0

questo è lsmod|grep hci

ahci                   40960  3
libahci                32768  1 ahci

che posso provare a fare per far funzionare le altre porte usb?